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Chengzhe Cui

TC Tianjin Huahong Technology Co.: 2 patents #2 of 3Top 70%
Overall (All Time): #1,824,122 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11793433 Blood collection device Libo ZHANG 2023-10-24
9826927 Blood lancet device Libo ZHANG, Bing Li 2017-11-28